The Speed Brigade Big Barrel Series gives you great value, as these bats are made to be as durable and reliable as any other bat on the market.The S400 is made with a 1-Piece Build, crafted out of 100% 7046 Aircraft Aluminum Alloy material that makes the barrel hot right out of the wrapper and game ready from day one.Some other features of the S400 Big Barrel is the Ultra-Thin 29/32" Handle that comes with All Sports Grip